Rated 3.9 out of 5 by 197
Rated 4.0 out of 5.0 by sf23103 works great, but plan well
Works great. Just trust that its going to expand like it says and don't spray too much. Its easy to trim excess when hard. Make sure you plan ahead as once the spray solidifies in the straw, thats it, you'll have to buy another.
April 26, 2016
Rated 5.0 out of 5.0 by justintm036 Works great. Seal gaps to prevent bees from nesting. Reusable with straw.
The dispenser tube will dry and clog up if entire can not used up - but a regular drinking straw can be substituted. Just remove it after use.
May 31, 2016
Rated 3.0 out of 5.0 by TGRRAG One shot application but works well
This stuff takes a bit of getting used to, but works as advertised. The one thing to consider is it's a one shot application. Meaning, have what you intend to seal completely understood before you start using the product. This ins't like caulk where you can save the balance for later. It sprays out the consistency of whip cream then proceeds to expand about 3-to-1 in size before hardening. Be sure to let dry completely before applying caulk or paint over it.
May 8, 2016
Rated 5.0 out of 5.0 by Deevo New User of Great Stuff
It has earned its name!!! We have had many leaks in a building in the past months. A customer brought by a can to see if he could help. 4 cans more and with the heavy rain, no more leaks. I am sold!!!!!
This will stay in with my supplies from now on. THANKS GREAT STUFF!!!!!
May 17, 2016
Rated 5.0 out of 5.0 by Homeowner Nasty stuff to work with. Does a superb job.
Great for sealing air leak gaps. Plan ahead, since once you start, it's very difficult to stop and reuse the can later. You can only use this with the can upside down, which can make some spots difficult. Make sure you are wearing old clothes, gloves, and use lots of drop clothes. It takes practice to control the amount that comes out the tube. If you're doing a large project (like an entire cellar sill plate), I would highly recommend getting a gun.
April 5, 2016
Rated 5.0 out of 5.0 by Racine Great stuff!
So I bought this can on accident! I had a problem with mice in my new apartment. I intended on buying the pest control sealant but I couldn't find it. In turn,I bought this foam, tomcat bait and went to work. It's been nearly a week and no mice to date. I simply laced all cracks with the bait, foam, Brillo pads, and this method seems to Works great! Excellent product!
April 4, 2016
Rated 5.0 out of 5.0 by Vibrant77 Easy to use
As a DIY kinda gal, needed this to fill the gap around my bathroom pipe so that creepy crawlers and draft won't occur anymore.
Twist on nozzle, make sure your arm,eyes,hair is covered/protected..then spray away. Sprays and dries an ivory tone. Expands very quickly in humidity (shower steam). I got a smidgen on my finger. Used acetone/nail polish remover to take it off because it started to get tacky/sticky.
I didn't need to use even 1/4 can, and I didn't want the rest to go to waste. SO, I used the acetone to unclog the spray nozzle by pouring a few drops in both ends then tapping it gently to loosen the goo. I also cleaned the black opening on the can itself. Brand new, unclogged,ready for use again in the future. I also read on the web goof off works too if you don't nail polish remover.
February 29, 2016
Rated 1.0 out of 5.0 by Cando Too messy and uncontrollable
Sprays out of can too fast and too powerful causing too much over pour so that it clumps up in places. You cannot apply this stuff evenly making the finish look very ugly. It also doesn't stick to surface fast enough so that it drops off ceiling application and also drips down the wall when applied vertically. As you can see in the picture, this stuff falls off the ceiling before it can be applied. This stuff must be applied only downward if using it too seal along edges and even then it fills up too fast. About all that it is good for is filling up large holes and big cracks. If it came out of the can slow and steady and would stick immediately, it would be a better product.
February 7, 2015